EP2166309A2 - Système d'information du conducteur et son procédé - Google Patents

Système d'information du conducteur et son procédé Download PDF

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Publication number
EP2166309A2
EP2166309A2 EP09162851A EP09162851A EP2166309A2 EP 2166309 A2 EP2166309 A2 EP 2166309A2 EP 09162851 A EP09162851 A EP 09162851A EP 09162851 A EP09162851 A EP 09162851A EP 2166309 A2 EP2166309 A2 EP 2166309A2
Authority
EP
European Patent Office
Prior art keywords
emission
information system
driver information
route
emission value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP09162851A
Other languages
German (de)
English (en)
Other versions
EP2166309A3 (fr
Inventor
Stefan Rychlak
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2166309A2 publication Critical patent/EP2166309A2/fr
Publication of EP2166309A3 publication Critical patent/EP2166309A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096805—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route
    • G08G1/096827—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route where the route is computed onboard
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
    • G08G1/096838—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route where the user preferences are taken into account or the user selects one route out of a plurality
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096855—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver
    • G08G1/096866—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver where the complete route is shown to the driver
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096877—Systems involving transmission of navigation instructions to the vehicle where the input to the navigation device is provided by a suitable I/O arrangement
    • G08G1/096888—Systems involving transmission of navigation instructions to the vehicle where the input to the navigation device is provided by a suitable I/O arrangement where input information is obtained using learning systems, e.g. history databases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
    • F02D2200/701—Information about vehicle position, e.g. from navigation system or GPS signal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection

Definitions

  • the invention relates to a driver information system, such as in particular a navigation system, in which map data are used for the control and / or route calculation and / or for destination guidance, in particular according to the preamble of claim 1, and a method therefor.
  • a driver information system such as in particular a navigation system, in which map data are used for the control and / or route calculation and / or for destination guidance, in particular according to the preamble of claim 1, and a method therefor.
  • Driver information systems or navigation systems serve the route calculation and / or route guidance, for example, of a vehicle on the basis of available usable map data and previously entered target data by optical and / or acoustic instructions to the driver, wherein, moreover, further information can be displayed on a screen, for example.
  • points of interest such as hotels, restaurants, etc.
  • POI points of interest
  • the DE 196 05 458 C1 discloses a vehicle navigation system in which the selection of the travel route of the vehicle is made to a destination point corresponding to the fuel consumption.
  • a distinction is made as to which height profiles would have to be traversed and what effect this has on fuel consumption, so that on the basis of an estimate of the fuel consumption on the selectable travel routes, then the most favorable travel route with regard to fuel consumption is selected ,
  • fuel consumption can be achieved even in the most favorable route with regard to fuel consumption, which is significantly above the fuel consumption which is achieved with a less optimal route but with a gentler driving style.
  • a driver information system having the features of claim 1, according to which a driver information system, such as a navigation system, in which map data are used for control and / or route calculation and / or route guidance, wherein based on map data and / or input data, in particular of a vehicle, an emission value can be determined.
  • a driver information system such as a navigation system, in which map data are used for control and / or route calculation and / or route guidance, wherein based on map data and / or input data, in particular of a vehicle, an emission value can be determined.
  • the input data include at least data about the drive motor, weight of the vehicle, fuel type and / or fuel consumption, etc.
  • the calculated emission value can be displayed on the screen. This can in particular lead to a learning process being triggered by the driver in order, for example, to initiate a low-emission driving style.
  • the calculated emission value is an instantaneous emission value or an emission value accumulated over a predefinable travel distance.
  • the cumulative value may be a value accumulated over a predefinable travel distance, wherein the travel distance is preferably a route determined to a predefinable destination.
  • driver information system can be connected to a motor control and the motor controller provides a signal representing an emission, whereupon a reduced emission can be triggered.
  • a method for operating a driver information system is provided, in particular a navigation system, in which map data are used for control and / or route calculation and / or destination guidance, wherein an emission value is determined on the basis of map data and / or input data, in particular of a vehicle.
  • a change of a setting can furthermore be carried out by an engine control so that such an activation leads to a reduced engine power of the vehicle drive engine.
  • the calculated emission value is preferably expedient for the calculated emission value to be an instantaneous emission value or an emission value accumulated over a predefinable travel distance.
  • the calculated emission value is also expedient for the calculated emission value to be deducted from a managed credit account for emission values, on which emission values are guided and displayed as credits.
  • the FIG. 1 schematically shows a driver information system 1, which preferably has a screen or a display 2 for the optical display of data and / or information.
  • a driver information system 1 may preferably be provided and installed in a vehicle or it may be removable as a mobile device in a vehicle and operated in changing vehicles.
  • the screen 2 is preferably used to display map data for route display and / or route guidance, and for displaying instructions for route guidance and display of other data or information, such as points of interest (POI), traffic regulations, etc.
  • POI points of interest
  • As a screen 2 is a Display in the broadest sense understood to display information.
  • a screen 2 of another device for example in a vehicle, if no separate screen of the driver information system is provided.
  • an acoustic signaling can be done in addition to or as a replacement for the optical signaling.
  • input means 3 are provided, by means of which the driver information system 1 can be operated with the aid of an advantageous operating menu.
  • the driver information system 1 can be operated with the aid of an advantageous operating menu.
  • the driver information system 1 has a memory 4, in which preferably map data are stored.
  • This map data may be stored on a CD-ROM, a DVD or other optical storage medium.
  • the memory 4 may also be a hard disk, a solid-state storage medium or a chip card.
  • a wireless communication connection such as WLAN connection, P2P connection, in particular between vehicles or another connection of the type Galileo, GPS, BT or similar. be considered.
  • Map data is forwarded to the processor of the driver information system via the memory 4 and processed.
  • the driver information system 1 is preferably used for vehicles, wherein it can for example be permanently installed in a vehicle, for example in the area of the dashboard or the center console.
  • map data of a map 10 are used for control and / or route calculation and / or for route guidance, which are present for example in a map data memory 4.
  • an emission of the vehicle such as the CO2 emissions
  • an emission of the vehicle can be determined and displayed on the screen and / or acoustically.
  • the calculation of the emission values advantageously takes place on the basis of the data of vehicle speed, acceleration of the vehicle, length of the route and / or data for the basic output of the vehicle, which can be entered beforehand.
  • the input of the data for the basic output of the vehicle can preferably be input via a menu structure of the system 1, wherein these data can be stored in the memory 4 of the system and can later be read out and used again.
  • both the instantaneous emission values and cumulative emission data and route route-specific or route-route-specific emission data can be displayed.
  • the display of the emission values can be advantageous in the form of a display of numerical values or as a graphical representation. It is particularly advantageous if the operator of the system 1 can switch between the different display modes, so that he gets depending on the selection either the current emission values, cumulative emission data or route-specific or trip route-specific emission data displayed. It is also expedient if both instantaneous emission values, cumulative emission data and / or route-route-specific or route-specific emission data are displayed simultaneously in a display mode in order to obtain a better overview of the current driving situation.
  • the display of the emission values also has the advantageous purpose of encouraging the driver to a more environmentally friendly driving style and possibly to become aware of the intended use of the vehicle and possibly to choose an alternative low-emission mode of locomotion to the emission of CO2 or other Reduce emissions.
  • the emissions or the CO2 emissions can be displayed in the display of the system 1, in order to lead to a lower-emission driving style or to a lower-emission handling of the vehicle.
  • the emission value likely to be caused for the calculated route can be displayed and requested by menu display that the operator or driver releases this value, so that the route guidance is then performed by the driver information system.
  • a cumulative emission can be regarded as currency / exchange goods, which is deducted from a specifiable account balance, so that the driver perceives increasingly that he achieved by a particularly attentive and low-emission driving a higher range and also causes lower costs.
  • a credit of 3000 g may be provided, which is reduced by the corresponding distance covered and the corresponding driving style.
  • a fictitious emission for a covered distance that does not cause corresponding straight was also credited to a credit account, so that possibly another vehicle with emission of this credit can use up.
  • the entry of a credit note or a debit can advantageously be transmitted wirelessly, such as by WLAN connection, etc., or take place.
  • the driver information system 1 may be in signal communication with the engine control 5 of a drive motor.
  • the method 20 according to the invention can advantageously be carried out in such a way that in block 21 it is queried whether data for emission determination are already present or not. If so, these data are used in a route selection and / or route guidance 22 so that the emission values for a particular route are displayed 23. If the query 21 is answered in the negative, an input of data for emission determination is requested in block 24.
  • a credit account can be kept on which emission values are guided and displayed as credits, from which the generated emission values are deducted. Accordingly, it is then queried at block 25 whether the operator / driver agrees to the deduction of the correspondingly determined prospective emission values. The consent is again requested in block 26, whereupon in block 28 the deduction process of the probable emission values or the actually caused emission values is carried out.
  • a drive of the drive motor is such that the motor control drives a reduced emission, such as by a reduced power of the drive motor. This can be done for example by reducing the injection quantity of the fuel.
  • the driver information system can issue a signal directly to an engine control that a corresponding reduction of the emission is controlled, or it can only be given an emission value, whereupon the engine control selects a corresponding control in order to fall below the emission value.

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Databases & Information Systems (AREA)
  • Mathematical Physics (AREA)
  • Navigation (AREA)
EP09162851A 2008-08-15 2009-06-16 Système d'information du conducteur et son procédé Withdrawn EP2166309A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200810041293 DE102008041293A1 (de) 2008-08-15 2008-08-15 Fahrerinformationssystem und Verfahren hierfür

Publications (2)

Publication Number Publication Date
EP2166309A2 true EP2166309A2 (fr) 2010-03-24
EP2166309A3 EP2166309A3 (fr) 2011-01-19

Family

ID=41528243

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09162851A Withdrawn EP2166309A3 (fr) 2008-08-15 2009-06-16 Système d'information du conducteur et son procédé

Country Status (2)

Country Link
EP (1) EP2166309A3 (fr)
DE (1) DE102008041293A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2703209A1 (fr) 2012-08-31 2014-03-05 IFP Energies nouvelles Procédé de détermination d'un indicateur energétique d'un deplacement d'un vehicule
DE102013105505A1 (de) * 2013-05-29 2014-12-04 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Navigationseinrichtung, Antriebssystem mit einer Navigationseinrichtung und Verfahren zur Ermittlung einer optimalen Fahrtroute für ein Hybridfahrzeug
DE102014214277A1 (de) 2013-07-30 2015-02-05 Ford Global Technologies, Llc Fahrzeugemissionsminderung
US11348384B2 (en) 2017-09-29 2022-05-31 IFP Energies Nouvelles Method for determining indicators regarding the polluting nature of mobility taking real usage into account

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2626407T3 (es) * 2010-05-26 2017-07-25 Deutsche Telekom Ag Procedimiento y sistema de control del tráfico y control de emisión del tráfico

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605458C1 (de) 1996-02-14 1997-09-04 Hyundai Motor Co Ltd Fahrzeugnavigationssystem und Verfahren zum Auswählen einer Fahrtstrecke entsprechend dem Kraftstoffverbrauch

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DE10055059A1 (de) * 2000-11-07 2002-05-16 Wissenschaftliche Werkstatt Fu Emissionsmess- und Auswertesystem mit Mobiltelefon zur Erfassung umweltgerechter Fahrweise in Nutzfahrzeugen
JP4331905B2 (ja) * 2001-09-28 2009-09-16 パイオニア株式会社 ハイブリッドカー、及びハイブリッドカーの制御方法
DE102005047333A1 (de) * 2005-09-30 2006-02-09 Daimlerchrysler Ag Verfahren zur Routenplanung und Navigationsgerät hierfür
DE102005047513A1 (de) * 2005-10-04 2007-04-05 Siemens Ag Kraftfahrzeugsystem mit einem Navigationssystem und einem Motorsteuergerät
WO2008032075A2 (fr) * 2006-09-12 2008-03-20 Itis Holdings Plc Appareil et procédé pour mettre en place un mécanisme de tarification routière
FR2911368B1 (fr) * 2007-01-12 2009-08-21 Renault Sas Systeme et procede de controle de la regeneration d'un filtre a particules
JP4462316B2 (ja) * 2007-09-26 2010-05-12 株式会社デンソー 経路探索装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19605458C1 (de) 1996-02-14 1997-09-04 Hyundai Motor Co Ltd Fahrzeugnavigationssystem und Verfahren zum Auswählen einer Fahrtstrecke entsprechend dem Kraftstoffverbrauch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2703209A1 (fr) 2012-08-31 2014-03-05 IFP Energies nouvelles Procédé de détermination d'un indicateur energétique d'un deplacement d'un vehicule
US9286737B2 (en) 2012-08-31 2016-03-15 IFP Energies Nouvelles Method of determining an eco-driving indicator for the travel of a vehicle
DE102013105505A1 (de) * 2013-05-29 2014-12-04 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Navigationseinrichtung, Antriebssystem mit einer Navigationseinrichtung und Verfahren zur Ermittlung einer optimalen Fahrtroute für ein Hybridfahrzeug
DE102014214277A1 (de) 2013-07-30 2015-02-05 Ford Global Technologies, Llc Fahrzeugemissionsminderung
US11348384B2 (en) 2017-09-29 2022-05-31 IFP Energies Nouvelles Method for determining indicators regarding the polluting nature of mobility taking real usage into account

Also Published As

Publication number Publication date
EP2166309A3 (fr) 2011-01-19
DE102008041293A1 (de) 2010-02-18

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